68
HCD-L7HD
I/O
I
—
O
I
—
I
I
I
I
I
I
O
O
O
I/O
O
O
—
O
—
O
I
I
O
O
—
O
—
O
O
I
—
I/O
—
I/O
—
I/O
—
I/O
O
—
O
—
O
—
O
—
O
—
Pin Name
MD1,2
VCC-RTC
XTAL2
EXTAL2
VSS-RTC
NMI
IRQ0 (CXD 1859A)
IRQ1 (IDE PRIMARY)
IRQ2 (IDE SECONDARY)
IRQ3
IRQ4(USB)
LINE MUTE
CD/XOPT
ADDA_RST
CTS
SLICER_SEL
SPDIF_SEL
VssQ
LOCK
VccQ
ADDA_MUTE
PTA7(MS LOAD IN)
PTA6(CAM IN)
PTA5(MTR R OUT)
PTA4(MTR F OUT)
Vss
PTA3(MS POWER)
Vcc
PTA2(WP)
PTA1(USB POWER)
PTA0(USB)
VssQ
D15
VccQ
D14-6
VssQ
D5
VccQ
D4-0
A0-3
VssQ
A4
VccQ
A5-13
VssQ
A14
VccQ
A15-21
Vss
Description
Clock mode setup input
Power supply terminal for RTC (1.8V)
RTC crystal oscillator terminal
RTC crystal oscillator terminal
Ground terminal for RTC
Request signal input for non-maskable interrupt
Interrupt request signal (CXD1859)
Interrupt request signal (IDE primary)
Interrupt request signal (IDE secondary)
Interrupt request signal (not used)
Interrupt request signal (USB) (not used)
LINE MUTE signal output (not used)
CD/optical input selection output
AD/DA reset output
CTS signal
Slicer selection signal output
SPDIF selection signal output (not used)
Ground terminal
LOCK signal output
Power supply terminal (3.3V)
AD/DA mute signal output
Detection signal of write data input (not used)
CAM signal input (not used)
Signal output ( R ) of loading motor drive (not used)
Signal output ( F ) of loading motor drive (not used)
Ground terminal
Control signal output of write data
Power supply terminal (1.8V)
Write protect signal output for FLASH ROM
Control signal output of USB power supply
USB VBUS signal input
Ground terminal
Data bus
Power supply terminal (3.3V)
Data bus
Ground terminal
Data bus
Power supply terminal (3.3V)
Data bus
Address bus
Ground terminal
Address bus
Power supply terminal (3.3V)
Address bus
Ground terminal
Address bus
Power supply terminal (3.3V)
Address bus
Ground terminal
Pin No.
1,2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36-44
45
46
47
48-52
53-56
57
58
59
60-68
69
70
71
72-78
79
• IC101 HD6417709ABT100B (Master Control) (HDD SUB Board)
Summary of Contents for HCD-L7HD
Page 39: ...39 39 HCD L7HD 6 7 Schematic Diagram MOTOR Section ...
Page 42: ...42 42 HCD L7HD 6 10 Schematic Diagram HDD1 Section 1 2 See page 62 for Wavefoms ...
Page 46: ...46 46 HCD L7HD 6 14 Schematic Diagram HDD2 Section 2 2 FOR MEMORY STICK NOT USED ...
Page 49: ...49 49 HCD L7HD 6 17 Schematic Diagram MAIN Section 1 2 See page 62 for Wavefoms ...
Page 55: ...55 55 HCD L7HD 6 23 Schematic Diagram AMP Section See page 62 for Wavefoms ...
Page 57: ...57 57 HCD L7HD 6 25 Schematic Diagram DISPLAY Section See page 62 for Wavefoms ...
Page 59: ...59 59 HCD L7HD 6 27 Schematic Diagram CONTROL Section See page 62 for IC Block Diagrams ...
Page 61: ...61 61 HCD L7HD 6 29 Schematic Diagram POWER Section ...
Page 95: ...95 HCD L7HD MEMO ...
